i.MX8 LPDDR4 how to change DDR clock Hi, We are using i.MX8MQ with LPDDR4, using DDR Controller Configuration Spreadsheet we could able to configure the DDR clock to 1600,800,334,and 200MHz. how can we configure the DDR clock to 225MH... 
Android Automotive - Device Type (In-vehicle infotainment) Hello, In the Android Auto release document "Android automotive-10.0.0_1.1.0 release", It is mentioned that "It supports the device type In-vehicle infotainment ". In our Project, it is required to... 
The page “http://git.freescale.com/git/” can‘t open！ The page “http://git.freescale.com/git/” can‘t open！why？Please take care of it！ 
key_power button not getting interrupts Hi all, I am trying to enable power_btn in imx8qm by adding gpio-keys { compatible = "gpio-keys"; label = "gpio-keys"; status = "okay"; power_btn: power_btn { status = "okay"; label = "key_power"; linu... 
iMX8MQ 8GB LPDDR4 part Hi, As iMX8MQ supports upto 8GB LPDDR4 memory. Can you please suggest LPDDR4 8GB parts that are supported with iMX8M. Regards, Anirudha 
iMX8QXP SCU wakes up once a second during suspend? Hi, SCFW: 1.2.7.1 Linux BSP: 4.19.35 SoC: iMX8QXP PMIC: PF8100 When I put the system into suspend (KS1) I can see the PMIC coming out of standby via the SCU disabling SCU_PMIC_STANDBY. The PMIC then tu... 
关于IMX6ULL 用户空间操作寄存器 死机的情况 各位好! 内核与交叉编译器 Linux version 4.1.15_2.1.0，gcc version 4.9.4 (Linaro GCC 4.9-2017.01)。 在配置操作EIM总线和FPGA通信时，发现在用户空间使用/dev/mem访问总线地址会导致死机； 类似于： # ./memtool -32 0x58000000 29 E Readin... 
RMII Support hey, i want to use 2 RMII channels in MIMXRT1061CVJ5A. does pin GPIO_B1_00 for example suitable as RX_ER for RMII mode in channel 2? as you can see here: in channel 1, written so its clear that t... 
Driver for AR0521 (MIPI) I need to write a driver for the CMOS AR0521 (ON Semicondutor) for i.MX 8M Mini. Is there some draft/example of similar drivers from where to start? Thanks in advance. 
Does each A5 (linux side) process require a separate rpmsg endpoint? Can multiple processes share the same end points when communicating with M7 side, like MCC? 
i.MX8M Mini H.264 Encode 要用到IMX8M mini的视频编码功能(H264硬件编码)，有无相关的文档或代码？谢谢！ 
How to configure vpu enc when recording video on imx8qm Hardware platform: imx8qm software platform: imx-p9.0.0_2.1.1-auto-ga-android I wrote an application for recording 4-way videos, the application using Camera 1.0 Api. When the recording application is st... 
about i.MX8 ISI data convert Hello, If camera sensor output is Raw12 bit pixel data,does ISI convert it to YUV420 output then send display or store image? If it can how to do in code? Or ISI only can convert RGB with YUV,not support RAW... 
MX6ULL OTG not working Hi, We are using customized i.MX6ULL board. We are using OTG1 interface as serial download interface and also we are trying to connect OTG cable to that port. We are having one power switch to enable the 5V to... 
i.MX8 ISI scaling issue Hi, When I use i.MX8 ISI scaling camera frame,1280X720->640X480,ISI driver run this function:mxc_isi_channel_set_scaling() get picture like this: It seems crop the image not scale,does ISI have scale ab... Linux C :send and receive ARP Package using socket OS: Linux development language:C I need a example code for send and receive ARP Package using socket in linux user space。 Can somebody help me? Tks! BRs Johnny! 
i.MX8 ISI downscaling Hello, Can i.MX8 ISI downscaling Raw12 bit camera output data? That means camera output Raw 12 bit data 1280X800,then ISI processing it to 640X400 then output store in image file. If can,how to do it in dr... I.mx6SoloX U-boot custom commands How can we create custom commands in u-boot using yocto project ? Ex .-> in uboot if I enter=>verify_pmic -> it should read all the important registers related to that pmic and log into one txt file . I am ... 
i.MX6ULEVK can play audio but not record Hi , I'm testing i.MX6ULEVK wm8960 by aplay and arecord. The images I used are the official demo of L4.14.98_2.0.0_ga and I have set the configurations for the board's mic. I could play the /unit_... 
How to burn in images for i.MX 8QuadXPlus MEK and boot it ? Looking forward to your help. 
